Similarity Investigation 5: Congruence of angles in a pair of similar triangles

Use the definition of similarity in terms of similarity transformations to determine whether the two figures are similar. Explain your answer.
[list=1][br][*]Examine the angle measures of the triangles.[br][*]Summarize your findings.[br][/list]

Information: Similarity Investigation 5: Congruence of angles in a pair of similar triangles